Models/Skins- Issue with mdl compiler first modeling

[SpartinKeiner]

I've almost finished making my first model for garrysmod except for this issue...
If I want to compile a qc file with the mdl compiler.
What and where are the tool paths that I'm supposed to be looking for so I can get the model to work?
I used this tutorial
If I have any other issues with this topic--
My laptop is a Vista
[url]http://www.youtube.com/watch?v=drMErmG-Xx0[/url]

[Cyberuben]

Wrong section. Go to modeling section